May 31, 2011
4:42 a.m.
On Mon, May 30, 2011 at 8:45 PM, Mulyadi Santosa <mulyadi.santosa@gmail.com> wrote:
hi..
On Tue, May 31, 2011 at 09:57, Manish Katiyar <mkatiyar@gmail.com> wrote:
How will "rm /bin/rm" work otherwise ?
ok, makes me think another case....suppose we erase the related data blocks in the disk that correlate to running binary.... does Linux kernel follow that with erasing all the related page cache? or is it possible that temporarily cache of the disk blocks still survived?
I don't know for sure, but my guess is that the OS wouldn't notice it till it goes out of cache and it has to reload. -- Thanks - Manish